旬ごとの値
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紋別（網走・北見・紋別地方) 2009年（旬ごとの値） 詳細（気温・蒸気圧・湿度）
| 月 | 旬 | 気温(℃) | 蒸気圧 (hPa) | 湿度(％) | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 日平均 | 最高気温 | 最低気温 | 各階級の日数（平均） | 各階級の日数（最低） | 各階級の日数（最高） | |||||||||||||||||||
| 平均 | 平均 | 最高 | 最低 | 平均 | 最低 | 最高 | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ＜0℃ | ≧25℃ | ≧30℃ | ≧35℃ | 平均 | 平均 | 最小 | |||||||
| 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | 値 | 日 | |||||||||||||||
| 上旬 | -2.9 | -1.0 | 0.7 | 01 | -4.5 | 05 | -5.3 | -9.0 | 09 | -0.9 | 01 | 9 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.8 | 76 | 53 | 07 | |
| 中旬 | -2.7 | 0.0 | 1.9 | 19 | -1.9 | 20 | -5.7 | -9.2 | 18 | -1.6 | 11 | 10 | 0 | 10 | 0 | 5 | 0 | 0 | 0 | 3.9 | 76 | 48 | 15 | |
| 下旬 | -4.0 | -0.1 | 6.5 | 29 | -3.7 | 31* | -8.5 | -12.3 | 25 | -2.9 | 23 | 9 | 0 | 11 | 0 | 7 | 0 | 0 | 0 | 3.3 | 70 | 37 | 24 | |
| 上旬 | -5.3 | -2.3 | 3.1 | 05 | -4.7 | 01 | -8.9 | -11.6 | 07 | -6.9 | 08 | 10 | 0 | 10 | 0 | 8 | 0 | 0 | 0 | 3.0 | 72 | 37 | 04 | |
| 中旬 | -4.5 | -1.3 | 3.6 | 15 | -4.5 | 19 | -8.4 | -14.6 | 19 | -1.2 | 14 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.3 | 73 | 34 | 12 | |
| 下旬 | -4.7 | -0.2 | 5.1 | 25 | -4.9 | 23 | -9.7 | -12.2 | 24 | -7.3 | 27 | 8 | 0 | 8 | 0 | 4 | 0 | 0 | 0 | 3.0 | 70 | 35 | 28 | |
| 上旬 | -1.8 | 1.9 | 5.6 | 06 | -3.7 | 02 | -6.1 | -9.3 | 03 | -3.1 | 10 | 7 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | 3.7 | 69 | 33 | 01 | |
| 中旬 | 0.9 | 4.8 | 10.1 | 14 | -0.5 | 11 | -2.4 | -6.1 | 13* | 2.0 | 19 | 4 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | 4.7 | 71 | 28 | 11 | |
| 下旬 | 0.2 | 2.9 | 7.7 | 23* | 0.7 | 25 | -2.2 | -5.1 | 21 | -0.7 | 29* | 7 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 4.3 | 70 | 26 | 21 | |
| 上旬 | 4.0 | 9.0 | 18.2 | 10 | 1.8 | 01 | -0.4 | -4.6 | 04 | 4.4 | 10 | 2 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 4.6 | 60 | 16 | 10 | |
| 中旬 | 5.9 | 11.8 | 17.0 | 13 | 7.2 | 11 | 1.4 | -1.5 | 12 | 6.3 | 13 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5.3 | 57 | 16 | 20 | |
| 下旬 | 5.5 | 9.5 | 25.3 | 30 | 2.3 | 23 | 1.1 | -1.3 | 24 | 12.9 | 30 | 0 | 0 | 7 | 0 | 0 | 1 | 0 | 0 | 5.5 | 67 | 12 | 30 | |
| 上旬 | 12.7 | 20.4 | 30.1 | 07 | 11.9 | 10 | 5.5 | 1.9 | 06 | 10.0 | 03 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 7.2 | 54 | 7 | 07 | |
| 中旬 | 11.6 | 17.3 | 23.5 | 20 | 10.6 | 15 | 6.6 | 1.5 | 15* | 13.6 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.9 | 60 | 13 | 19 | |
| 下旬 | 9.8 | 13.6 | 25.3 | 21 | 6.9 | 25 | 6.5 | 4.7 | 25 | 11.9 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9.7 | 83 | 17 | 21 | |
| 上旬 | 10.5 | 13.0 | 17.8 | 09 | 9.7 | 05 | 8.4 | 6.1 | 01 | 11.3 | 09 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.3 | 89 | 70 | 10* | |
| 中旬 | 10.9 | 13.8 | 18.3 | 20 | 9.6 | 16 | 8.7 | 7.3 | 16* | 10.7 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.6 | 89 | 58 | 13 | |
| 下旬 | 17.6 | 23.2 | 28.8 | 22 | 14.3 | 29 | 13.7 | 10.3 | 29 | 16.1 | 26 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 15.1 | 77 | 34 | 24 | |
| 上旬 | 16.1 | 19.6 | 27.8 | 09 | 12.2 | 10 | 13.0 | 10.1 | 10 | 15.9 | 08 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 15.4 | 84 | 47 | 09 | |
| 中旬 | 14.2 | 16.8 | 23.1 | 16 | 14.4 | 20 | 11.5 | 10.0 | 11 | 13.4 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.0 | 86 | 45 | 16 | |
| 下旬 | 14.3 | 17.0 | 19.8 | 31 | 14.2 | 22 | 12.5 | 10.9 | 21 | 13.4 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.8 | 90 | 76 | 31* | |
| 上旬 | 17.5 | 20.7 | 24.4 | 06 | 17.5 | 02 | 15.2 | 14.4 | 09* | 16.9 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17.7 | 89 | 58 | 06 | |
| 中旬 | 18.0 | 20.4 | 25.6 | 20 | 17.7 | 17 | 16.4 | 15.0 | 17 | 17.5 | 20* | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 18.1 | 88 | 60 | 20 | |
| 下旬 | 19.1 | 23.6 | 30.0 | 21 | 19.9 | 24 | 15.2 | 12.9 | 26 | 18.7 | 21 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 15.6 | 71 | 33 | 29 | |
| 上旬 | 16.9 ) | 20.4 ) | 22.2 ) | 03 | 18.2 ) | 08 | 13.4 ) | 9.2 ) | 02 | 16.8 ) | 06 | 0 ) | 0 ) | 0 ) | 0 | 0 | 0 ) | 0 ) | 0 ) | 15.5 ) | 80 ) | 41 ) | 09 | |
| 中旬 | 16.6 | 21.3 | 25.6 | 12 | 15.6 | 20 | 12.5 | 8.5 | 20 | 15.1 | 12 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 13.6 | 73 | 34 | 12 | |
| 下旬 | 14.8 | 19.7 | 21.9 | 30 | 15.9 | 21 | 10.6 | 6.5 | 21 | 13.1 | 30 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.9 | 71 | 36 | 30* | |
| 上旬 | 12.6 | 16.7 | 22.9 | 03 | 11.2 | 09 | 8.4 | 5.4 | 10 | 12.0 | 03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10.1 | 69 | 32 | 04 | |
| 中旬 | 10.6 | 14.9 | 19.8 | 20 | 9.1 | 15 | 6.2 | 2.8 | 15 | 10.2 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.1 | 71 | 33 | 20 | |
| 下旬 | 8.9 | 13.3 | 18.1 | 29 | 6.6 | 31 | 3.8 | 0.5 | 31 | 7.8 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7.7 | 67 | 34 | 31* | |
| 上旬 | 6.4 | 10.8 | 19.8 | 07 | 2.4 | 03 | 1.5 | -4.8 | 03 | 6.9 | 08 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 7.0 | 71 | 30 | 06 | |
| 中旬 | 1.4 | 3.8 | 7.4 | 14 | 0.1 | 20 | -1.0 | -5.7 | 13 | 2.1 | 14 | 3 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 5.4 | 78 | 49 | 19 | |
| 下旬 | 1.4 | 4.5 | 9.7 | 23 | 0.1 | 26 | -1.6 | -5.6 | 29 | 2.4 | 24 | 4 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 4.6 | 68 | 33 | 24 | |
| 上旬 | -0.7 | 2.0 | 5.4 | 06 | -2.8 | 04 | -3.4 | -8.6 | 05 | -0.2 | 06 | 5 | 0 | 10 | 0 | 2 | 0 | 0 | 0 | 4.3 | 72 | 46 | 04 | |
| 中旬 | -4.3 | -0.7 | 4.4 | 12 | -3.7 | 15 | -8.1 | -9.9 | 19 | -3.9 | 13 | 10 | 0 | 10 | 0 | 7 | 0 | 0 | 0 | 3.1 | 68 | 42 | 20* | |
| 下旬 | -3.3 | -0.3 | 4.0 | 31 | -2.8 | 26 | -6.8 | -10.7 | 26 | -4.9 | 29 | 11 | 0 | 11 | 0 | 7 | 0 | 0 | 0 | 3.5 | 73 | 41 | 21 | |